Discount rates

Quality Assurance

100% U.S. Origin FBS sourced within the contiguous United States of America and has undergone inspection by the United States Department of Agriculture (USDA).USDA-Approved origin is sourced from countries that have met the United States Department of Agriculture (USDA) importation requirements to the United States of America.

Documentation and Traceability

To ensure total control, each bottle originates from a dedicated serum source (true pool) to guarantee the highest quality. This ensures consistence performance with every lot that is produced.

Product Control

Lots are manufactured and produced following stringent Good Manufacturing Practices and quality control procedures in FDA and TRACES (Trade Control and Expert System by USDA/APHIS) registered facilities.

100% U.S. Origin FBS sourced within the contiguous United States of America and has undergone inspection by the United States Department of Agriculture (USDA).USDA-Approved origin is sourced from countries that have met the United States Department of Agriculture (USDA) importation requirements to the United States of America.

To ensure total control, each bottle originates from a dedicated serum source (true pool) to guarantee the highest quality. This ensures consistence performance with every lot that is produced.

Lots are manufactured and produced following stringent Good Manufacturing Practices and quality control procedures in FDA and TRACES (Trade Control and Expert System by USDA/APHIS) registered facilities.

What Our Clients Say

We have tested two human hepatoma cell lines (Huh7 and HepG2), both Peak Serum’s US and USDA FBS worked well for our applications. We were also very pleased with their knowledge and customer service

F.X. Nationwide Children's Hospital

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Peak Serum’s US Origin FBS, (PS-FB1) worked better than Gibco on our 3T3-L1 cells / differentiation application. We want the cells to be differentiated as much as possible and Peak Serum FBS fit our needs.

K.B. Mayo Clinic

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I have been using Peak Serum since starting my graduate studies almost 3 years ago. Earlier this year, we tested FBS lots from other vendors & from Peak Serum as we were looking to purchase a new batch. The representative was very easy to work with and knowledgeable about which lots were available & how they would perform. He knew right away which samples to send over that would work best for the mouse embryonic stem cells we culture. He wasn’t wrong! The samples he sent over out-performed the lots from other vendors and the price matched the quality.

R.W. Vanderbilt University

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I have been working with Peak Serum for about one year and half and I have been extremely impressed. Their customer service is the best. I get a response to my email immediately and all my questions get answered clearly. When I order products, I get them in lab at a time that is convenient for me (and usually hand delivered! AWESOME!). The performance of my HepG2 cells with US Origin FBS (PS-FB1) compared to other competitor’s products can’t beat. And what a great deal on their prices!

O.A. Colorado State University

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Serum prices have been rising outrageously. It is difficult keep doing research when a big chunk of your grant goes to FBS. I have been searching for FBS alternative supplier to the most famous brand, taking a lot of time comparing different brands and lots of FBS for performance on our cells. We use mostly primary cells that we isolate from Epidermolysis Bullosa and Squamous Cell Carcinoma Patients, so the quality of FBS is capital importance for our purposes.

It has been almost 3 years that we are using FBS from Peak Serum, Inc. It always has performed at the same levels, and in some assays even better, compared to FBS from other more famous brands, and the price is reasonable. Moreover, the costumer’s service is highly qualified, professional and collaborative.
I highly recommend Peak Serum for its performance and for the knowledgeable and courtesy of the customer’s service.

M.P. Thomas Jefferson University

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We tested Pure Premium FBS ( PS-FB3 ) with immortalized and primary human vocal fold fibroblasts and were very pleased with the quality and price of the serum. Thank you for all your kind help, it was an absolute pleasure doing business with Peak Serum.